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Increase distance between text and title on the y-axis
...margin = margin(t = 0, r = 20, b = 0, l = 0)))
margin can also be used for other element_text elements (see ?theme), such as axis.text.x, axis.text.y and title.
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Django removing object from ManyToMany relationship
...o get an instance of my_mood and my_interest using Django's QuerySet API before you can execute this code.
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In PHP, why does not show a parse error?
...was some change with the short_open_tag directive. In PHP 5.4 <?= short for <?php echo no longer requires the short_open_tag. Going between systems where <?= was available and not available always frustrated me. php.net/manual/en/ini.core.php#ini.short-open-tag
– Chris...
Foreign key from one app into another in Django
I'm wondering if it's possible to define a foreign key in a models.py file in Django that is a reference to a table in another app?
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Why is Double.MIN_VALUE in not negative
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The IEEE 754 format has one bit reserved for the sign and the remaining bits representing the magnitude. This means that it is "symmetrical" around origo (as opposed to the Integer values, which have one more negative value). Thus the min...
Why does [5,6,8,7][1,2] = 8 in JavaScript?
...nd box i.e. [1,2,3] becomes [3] i.e. the last item so the result will be 4
for example if you keep [1,2,3,4,5,6] in an array
var arr=[1,2,3,4,5,6];
arr[3]; // as [1,2,3] in the place of index is equal to [3]
similarly
*var arr2=[1,2,3,4,5,6];
// arr[1,2] or arr[2] will give 3*
But when yo...
How to create directories recursively in ruby?
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Use mkdir_p:
FileUtils.mkdir_p '/a/b/c'
The _p is a unix holdover for parent/path you can also use the alias mkpath if that makes more sense for you.
FileUtils.mkpath '/a/b/c'
In Ruby 1.9 FileUtils was removed from the core, so you'll have to require 'fileutils'.
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Python: Convert timedelta to int in a dataframe
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I like this comment for the simplicity and not requiring import of another library.
– NickBraunagel
Jul 17 '17 at 20:54
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How can I add items to an empty set in python
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Thanks for contributing an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based o...
Github (SSH) via public WIFI, port 22 blocked
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@prtitrz any idea what's the config for heroku?
– Alextoul
Sep 11 '12 at 10:33
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